TE40 caller : 184.108.40.206, E.164: 02510000
TE40 caller : 192.168.0.109, E.164: 02510000
H600 callee : 192.168.0.105, E.164: 654320
Pcap file was captured on H600 side.
All exchanged signaling commands between H600 and VP9650:
…Twenty seconds later…
(h225 or h245) and ((ip.dst eq 192.168.0.105 and ip.src eq 220.127.116.11) or (ip.src eq 192.168.0.105 and ip.dst eq 18.104.22.168))
H600 after received TCS from VP9650 did not response with any further commands, and led to a ReleaseComplete of VP9650.
Checked the facility commands of VP9650, found that its Q.931 crv value was 0, but with a facility reason of 5(startH245)
You know what should be done.